1839 search results - page 42 / 368 » Querying Tourism Information Systems in Natural Language |
LREC
2010
13 years 10 months ago
2010
After several years of development, the vision of the Semantic Web is gradually becoming reality. Large data repositories have been created and offer semantic information in a mac...
IAJIT
2006
13 years 9 months ago
2006
: This paper presents a new and extensible method for information retrieval and content analysis in natural languages (NL). The proposed method is stem-based; stems are extracted b...
EDBT
2004
ACM
14 years 9 months ago
2004
ACM
Though skyline queries already have claimed their place in retrieval over central databases, their application in Web information systems up to now was impossible due to the distri...
SIGIR
1996
ACM
14 years 1 months ago
1996
ACM
We present a deductive data model for concept-based query expansion. It is based abstraction levels: the conceptual, the expression and the occurrence level. Concepts and their re...
DELOS
2000
13 years 10 months ago
2000
We consider a query subscription system that can provide users with information about web changes that interest them. We present a query subscription language and a system that co...